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AbstractFull Text

Author(s)
Fernández Madero, J.; Langman Kucher, L.; Pighin, D. G.; Navarro, J. A.; Cunzolo, S.; Sánchez, D. C.; Chávez, J.; Zurita, S.; Andrade, J.; Eschazu, M. L.; Soteras, T.; Carduza, F.
Publisher
Asociación Argentina de Producción Animal, Balcarce, Argentina
Citation
Revista Argentina de Producción Animal, 2016, 36, Suplemento 1, pp 172
AbstractFull Text

Sensory evaluation is a useful technique applied in the food production chain to ensure its quality. The goal of this study was to evaluate the beef quality based on the sensory traits of steers from eight genotypes: Angus, Angus × Caracu, Brangus, Hereford × Angus, Hereford, Nelore × Angus, Nelore ...

Author(s)
Nalério, E. S.; Giongo, C.; Kipper, J. K.; Lemes, J. S.; Abreu, E. S.; Cardoso, F. F.
Publisher
Asociación Latinoamericana de Producción Animal, Maracaibo, Venezuela
Citation
Archivos Latinoamericanos de Producción Animal, 2014, 22, 5, pp 641-643
AbstractFull Text

The objectives of the assay were to evaluate the influence of the feeding system (natural grassland vs cultivated pasture) and the approximate age (estimated by number of permanent teeths) on the production of two types of steers (Braford and Brangus), through variables evaluated in vivo previous...

Author(s)
Capellari, A.; Rébak, G. I.; Ynsaurralde, A. E.; Yostar, E. J.; Yostar, M. M.
Publisher
Facultad de Ciencias Veterinarias de la Universidad Nacional del Nordeste (UNNE), Corrientes, Argentina
Citation
Revista Veterinaria, 2013, 24, 1, pp 39-43
AbstractFull Text

In skeletal muscle the calpain system consists of three calcium-activated-protease isoforms m-calpain, μ-calpain and calpain 3 or p94. The calpastatin is the calpain-specific endogenous inhibitor. This system is involved in the remodeling of muscle protein in the living animal and it is widely...

Author(s)
Motter, M. M.; Corva, P. M.; Marrube, G.; Miquel, M. C.; Papaleo Mazzuco, J.; Villarreal, E. L.; Melucci, M. L.; Mezzadra, C. A.; Schor, A.; Soria, L. A.
Publisher
Asociación Argentina de Producción Animal, Balcarce, Argentina
Citation
Revista Argentina de Producción Animal, 2013, 33, 1, pp 21-29
AbstractFull Text

The productive performance and carcass of the 36 Brahman (Bh), Brangus (Bg) and adapted Hereford (He) steers finished on feedlot (FD) or on rotational grazing with supplementation system (GS) were evaluated. The animals were slaughtered when the subcutaneous fat thickness was over 4 mm. The feedlot ...

Author(s)
Olmedo, D. O.; Barcellos, J. O. J.; Canellas, L. C.; Velho, M. M. S.; Paniagua, P.; Horitá, I.; Tarouco, J. U.
Publisher
FEPMVZ - Editora, Belo Horizonte, Brazil
Citation
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2011, 63, 2, pp 348-355
AbstractFull Text

The purpose of this experiment was to compare the performance of three beef cattle breeds (Brahman, Hereford and Brangus) for three years maintained in rotational system on mombaçagrass under integration schemes of livestock farming. The experimental design was completely randomized (CRD) with...

Author(s)
Olmedo, D. O.; Barcellos, J. O. J.; Paniagua, P.; Horita, I.; Canozzi, M. E. A.
Publisher
Universidade Luterana do Brasil, Canoas, Brazil
Citation
Veterinaria em foco, 2010, 8, 1, pp 89-102
Abstract

Leptin is a hormone that affects the regulation of feed intake, energy balance and body composition in mammals. Several polymorphisms in the bovine leptin gene have been associated with phenotypic variance of these traits. We evaluated two known single nucleotide polymorphisms (SNPs) in the leptin...

Author(s)
Corva, P. M.; Fernández Macedo, G. V.; Soria, L. A.; Papaleo Mazzucco, J.; Motter, M.; Villarreal, E. L.; Mezzadra, C. A.; Melucci, L. M.; Miquel, M. C.
Publisher
FUNPEC, Brazil
Citation
Genetics and Molecular Research, 2009, 8, 1, pp 105-116
AbstractFull Text

This study aimed to evaluate correlations between carcass and ultrasound measurements of steers finished in pasture. Twelve steers, Nellore e F1 Brangus × Nellore, averaging 22 months old and 464 kg of body weight were used. Longissimus muscle area (LMA) and subcutaneous backfat thickness (SBT)...

Author(s)
Polizel Neto, A.; Jorge, A. M.; Moreira, P. S. A.; Gomes, H. F. B.; Pinheiro, R. S. B.; Andrade, E. N.
Publisher
Escola de Medicina Veterinária, Universidade Federal da Bahia, Bahia, Brazil
Citation
Revista Brasileira de Saude e Producao Animal, 2009, 10, 1, pp 137-145
Abstract

The present work aimed to evaluate the effect of mineral protein supplementation with addition of chromium attached to the organic molecule on the productive performance, carcass traits and beef quality in steers finished under grass conditions. 18 Nelore and 18 F1 Brangus × Nellore steers aged 16...

Author(s)
Polizel Neto, A.; Jorge, A. M.; Moreira, P. S. A.; Gomes, H. F. B.; Pinheiro, R. S. B.
Publisher
Sociedade Brasileira de Zootecnia, Viçosa, Brazil
Citation
Revista Brasileira de Zootecnia, 2009, 38, 4, pp 737-745
AbstractFull Text

The non-carcass components of steers from Brahman, Brangus and Hereford finished in feedlot or pasture with supplementation (mombaça grass) were evaluated. The animals were finished when subcutaneous fat thickness was over 4 mm. The feedlot diets have roughage:concentrate ratio of 60: 40, with 13%...

Author(s)
Peripolli, V.; Barcellos, J. O. J.; Olmedo, D. A. O.; Lampert, V. do N.; Velho, M. M. S.
Publisher
Escola de Medicina Veterinária, Universidade Federal da Bahia, Bahia, Brazil
Citation
Revista Brasileira de Saude e Producao Animal, 2013, 14, 1, pp 209-223

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